All analyses incorporated sampling weights and the stratified sampling design for unbiased estimation of population parameters and valid estimates of standard errors [ 28, 29].
Computer Associates said yesterday that the higher figure was also a valid estimate of its revenue, even though it double-counted revenue that had already been reported.
"Obtaining valid estimates of drug use is not an easy, straightforward process, yet we need to make sure that national policies are based on evidence that is thoroughly peer-reviewed and transparent," Irwanto said.
"We do need valid estimates," Dye says.
BACKGROUND CONTEXT: Accurate anatomical inputs for biomechanical models are necessary for valid estimates of internal loading.
The results in Figure 10 are averaged only over valid estimates and exclude the failed cases.
We report the results of four experiments designed to explore the feasibility of obtaining valid estimates of WMC online.
The third station, along the Ucayali River, failed to provide valid estimates of sediment concentration at the river surface.
The results support our assumption that the residual income model provides valid estimates for firm individual cost of equity capital.
The group estimate of the MIDAS score was found to be a valid estimate of a rigorous diary-based measure of disability.
